DeCure's autonomous Rare AI scientist is researching a drug-repurposing hypothesis for familial benign flecked retina — screening already-approved drugs against its 1-gene Open Targets disease module to publish open-access research. Research is fast; the path to publication is funded in milestone stages.
Disease moduleFamilial benign flecked retina maps to a 1-gene Open Targets module — the target space DeCure's AI scientist screens approved drugs against.
DeCure.ai methodSignature reversal (LINCS) plus network proximity (STRING) rank already-approved drugs likely to perturb this module — the same engine that produces DeCure.ai's repurposing hypotheses.
Repurposing thesisScreening approved medicines against this disease module, then publishing the evidence for the strongest candidate. Known pharmacology and human exposure data make the first question sharper — they do not establish safety or efficacy in a new indication.
Research record
01
ResearchComing soon
Candidate research + dossier — target rationale, drug-repurposing thesis and evidence pack.proof: Published dossier + on-chain hash
02
ValidationComing soon
In-vitro biological validation at a contract research org (CRO).proof: CRO contract + in-vitro report
03
Peer review & paperComing soon
Peer-reviewed paper published open-access (preprint + journal).proof: DOI + open-access link + on-chain hash
Current lead
No approved-drug candidate for familial benign flecked retina is corroborated in the literature DeepSearch retrieved. Some conditions are managed with non-pharmacological care — a device, surgery or physical therapy — rather than a medicine; that may be the case here, or the literature we found may simply be too sparse yet to support a drug-repurposing angle.
What the evidence adds up to
Familial benign flecked retina is a rare inherited condition first described in 1980 in seven of ten siblings in one Arab family. The 1996 report describes a child of mixed Australian aboriginal and white descent with widespread discrete yellow-white fleck lesions at the level of the retinal pigment epithelium, extending to the far periphery but sparing the macula. Visual acuity was normal and the electroretinogram showed no abnormality. No other family members were known to be affected, and there was no history of consanguinity between the parents. The authors believed this to be the first published report since the original description.
A 2020 report discusses a 22-year-old female with benign familial fleck retina in both eyes. Affected individuals are asymptomatic, with a large number of yellow-white flecks of variable size and shape in the midperipheral to far peripheral retina, and no loss of visual acuity, impaired visual fields, or dark adaptation disturbances. Fluorescein angiograms documented irregular and spotty hyperfluorescence throughout the retina, sparing the macula. The condition is described as autosomal-recessive.
A 2024 case report presents a 38-year-old male diagnosed with benign familial fleck retina. Fundus photographs showed retinal flecks affecting the post-equatorial retina and sparing the macular area. Full-field electroretinogram and electrooculogram were normal. Optical coherence tomography B-scan revealed increased thickness of the retinal pigmented epithelium leading to multiple small pigmented epithelium detachments, while the outer retina was intact in both eyes. The authors note the condition belongs to a heterogenous group of flecked retina syndromes and should be considered in patients with yellowish-white retinal lesions with macular sparing.
No treatment, intervention, or drug is mentioned in any of these abstracts. What is missing is any investigation into the molecular or genetic basis of the condition beyond the autosomal-recessive pattern, any longitudinal data on whether the flecks or retinal changes progress over decades, and any trial design or patient stratification that could test a therapy — because no therapy has been proposed.
Evidence
Retrieved by DeepSearch across 234,678,978 indexed works and resolved on OpenAlex — ranked by citations, including the results that did not work.
British Journal of Ophthalmology · 1980 · 43 citations · open access
Benign familial fleck retina.
AbstractA family with a benign form of fleck retina is described. Seven out of 10 siblings were affected. The consanguinious parents were both normal. The fundi were massively invaded by lesions which appeared as discrete, bright white or yellow flecks situated well behind the retinal blood vessels. The macula was always free. Fluorescein studies revealed a healthy macula and retinal and choroidal blood vessels. The relationship of this benign form to the other forms of fleck retina is discussed.
British Journal of Ophthalmology · 1996 · 12 citations · open access
Benign fleck retina.
AbstractBenign fleck retina EDITOR,-We report a case of flecked retinal dystrophy in a child of mixed Australian abo- riginal and white descent. Both fundi showed widespread discrete yellow-white fleck lesions at the level of retinal pigment epithelium, extending to the far periphery but sparing the macular region. Visual acuity was normal and the electroretinogram showed no abnormality. To our knowledge no other family mem- bers are affected, and there is no history of consanguinity between the parents. The phenotype appears similar to the 'benign familial fleck retina' described by Aish and Dajani,1 and we believe this to be the first published report of such a case since the original description in 1980.
Journal of Current Medical Research and Opinion · 2020 · 6 citations · open access
Benign Familial Fleck Retina
AbstractFamilial fleck retina is a rare inherited retinal disease. Sabel Aish & Dajani (1980) first reported ocular findings in seven of 10 siblings in one Arab family. It is an autosomal-recessive condition associated with a distinctive retinal appearance and no apparent visual or electrophysiological deficits . Affected individuals are asymptomatic with a large number of yellow−white flecks of variable size and shape in the midperipheral to far peripheral retina, but did not have any ocular complaints such as loss of visual acuity (VA), impaired visual fields and dark adaptation disturbances. Fluorescein angiograms documented an irregular and spotty hyperfluorescence throughout the retina (sparing the macula). This report discusses a case of 22 year old female of both eye Benign familial fleck retina.
Oman Journal of Ophthalmology · 2022 · 1 citations · open access
Multimodal imaging including optical coherence tomography angiography of benign familial fleck retina
AbstractA 44-year-old woman presented with complaints of pain in the right eye (RE). Fundus examination revealed disc edema in the RE along with retinal flecks sparing the macula in both eyes (BE). Fundus autofluorescence demonstrated a symmetrical pattern of white flecks in BE. Spectral-domain optical coherence tomography (SD-OCT) revealed the lesions at the level of retinal pigment epithelium with impingement onto the outer retina. SD-OCT angiography through the flecks revealed hyperreflective lesions at the level of avascular retina. RE B-scan revealed a T-sign. Based on these findings, she was diagnosed with BE benign familial fleck retina (BFFR) with RE posterior scleritis. We describe the multimodal imaging features in a middle-aged patient with BFFR and provide an insight into the probable pathogenesis.
International Journal of Science and Research Archive · 2024 · 0 citations · open access
Benign familial fleck retina: A case report
AbstractThis case report presents imaging of a 38-year-old male who was diagnosed with Benign Familial Fleck Retina (BFFR) which is an uncommon disorder. Fundus photographs revealed retinal flecks that affected his post-equatorial retina and spared the macular area. His full-field electroretinogram and electrooculogram were normal. An optical coherence tomography B-scan was performed for both of his eyes, and it revealed increased thickness of the retinal pigmented epithelium which led to multiple small pigmented epithelium detachments. The outer retina was intact in both of his eyes. Benign familial fleck retina belongs to a heterogenous group of flecked retina syndromes, and should be considered in patients with yellowish-white retinal lesions with macular sparing.
Disease module: DeepOracle (Open Targets). Structures: RDKit from PubChem SMILES. Literature: retrieved by DeepSearch across 234,678,978 indexed works (targeted per-candidate search), resolved on OpenAlex.
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